Invasion

Invasion Description

1st Record: Duxbury Town Pier/MA/Cape Cod Bay (2000, MIT Sea Grant 2003); Plymouth Town Wharf/MA/Cape Cod Bay (2000, MIT Sea Grant 2003)

Geographic Extent

Duxbury Town Pier/MA/Cape Cod Bay (2000, MIT Sea Grant 2003; MCZ IZ53923, Museum of Comparative Zoology 2015); Plymouth Town Wharf/MA/Cape Cod Bay (2000, MIT Sea Grant 2003, MCZ IZ53584, Museum of Comparative Zoology 2015)